package pers.cz.database;

/**
 * @program: PostGirl-panent
 * @description: 数据库操作接口
 * @author: Cheng Zhi
 * @create: 2022-08-19 12:20
 **/
public interface DBoperator {

    public void execSql(String sql);
    public void getMetaData();
}
